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UC2844BNG
the part number is UC2844BNG
Part
UC2844BNG
Manufacturer
Description
IC REG CTRLR PWM CM 8-DIP
Lead Free/ROHS
pb RoHs
Datasheets
CAD Models
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Pricing
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Uni Price $1.0692 $1.0478 $1.0157 $0.9837 $0.9409 Get Quotation!
Specification
Mount Through Hole
Input Bias Current -2μA
Package / Case 8-DIP (0.300, 7.62mm)
Technology BIPOLAR
Lifecycle Status ACTIVE (Last Updated: 1 day ago)
Number of Pins 8
Control Technique PULSE WIDTH MODULATION
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Operating Temperature -25°C~85°C TA
Max Duty Cycle 48 %
Output Current 12mA
Topology Boost, Flyback
Mounting Type Through Hole
Control Features Frequency Control
Power Dissipation 1.25W
Switcher Configuration SINGLE
Rise Time 50ns
Input Voltage (Max) 25V
Packaging Tube
Output Voltage 13.4V
Terminal Pitch 2.54mm
Control Mode CURRENT-MODE
Output Type Transistor Driver
Output Configuration Positive
Terminal Finish Tin (Sn)
Function Step-Up, Step-Up/Step-Down
Terminal Position DUAL
Frequency - Switching Up to 500kHz
Fall Time (Typ) 50 ns
Number of Terminations 8
Height 4.953mm
ECCN Code EAR99
Width 7.112mm
Lead Free Lead Free
Voltage - Supply (Vcc/Vdd) 10V~36V
Pbfree Code yes
RoHS Status ROHS3 Compliant
Max Supply Current 17mA
Analog IC - Other Type SWITCHING CONTROLLER
Synchronous Rectifier No
Input Voltage-Nom 15V
REACH SVHC No SVHC
JESD-609 Code e3
Factory Lead Time 8 Weeks
Number of Outputs 1
Time@Peak Reflow Temperature-Max (s) 40
Peak Reflow Temperature (Cel) 260
Length 10.16mm
Subcategory Switching Regulator or Controllers
Halogen Free Halogen Free
Part Status Active
Frequency 250kHz
Published 1999
Base Part Number UC284*B
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